The Optical Coupler 1×2 (40:60) is designed for balanced optical signal distribution where moderate power splitting is required between two outputs. It delivers stable performance, low insertion loss, and high reliability for telecom, FTTH, and optical network applications.

Technical Specifications

Category	Specification
Product Type	Fiber Optic Coupler / Splitter
Configuration	1 × 2
Split Ratio	40 : 60
Available Ratios	99/1, 98/2, 95/5, 90/10, 80/20, 75/25, 70/30, 60/40, 54/45, 50/50
Fiber Type	Single Mode (SMF-28e or equivalent)
Operating Wavelength	1310 / 1550 nm (1260–1650 nm)
Insertion Loss (50:50)	≤ 3.4 dB
Loss Uniformity	≤ 0.8 dB
Return Loss	≥ 55 dB
PDL	≤ 0.15 dB
Directivity	≥ 55 dB
Connector Type	Without Connector
Package Type	Steel Tube / ABS Box
Dimensions	90 × 20 × 10 mm
Tube Size	Ø3.0 × 50 mm
Operating Temperature	-40°C to +85°C
Stability	High environmental & mechanical stability

Ask a question

Questions & answers

0 question(s)

No questions yet. Be the first to ask!

0.0

0 ratings

5★

4★

3★

2★

1★

Write a review

Customer reviews

No reviews yet. Be the first to review this product.

Product Videos

Watch demos, overviews and installation guides related to this product.

3 videos

Fiber Optic PBT Coupler

Variant Specifications

Optical Coupler 1×2 (40:60)

Technical Specifications

Ask a question

Questions & answers

Write a review

Customer reviews

Product Videos

Related Products

Fiber Drop Cable SC UPC to SC APC

Fiber Optic Patch Cord Simplex LC UPC to SC APC

AOC Cable - QSFP28 100G

Fiber Optic Patch Cord Simplex LC UPC to SC UPC

MPO Fiber Patch cord 3.00mm OS2 SM B Type

Fiber Optic Patch Cord Simplex ST UPC to SC UPC

Optical Fiber Cable 24 core FRP

OPGW Optical Fiber Cable

Fiber Optic Splitter With Connector

Fiber Optic Patch Cord Duplex FC UPC to LC UPC

Menu